The Article 6 Opportunity – How India's Carbon Credits Are Going Global Under the Paris Agreement
Introduction: India's Carbon Credits Go Global
India's carbon market is no longer just a domestic affair. On June 8, 2026, India and Japan adopted the "Rule of Implementation" for their Joint Crediting Mechanism (JCM) under Article 6.2 of the Paris Agreement.
This landmark agreement opens a new frontier for international carbon credit trading, allowing Indian projects to attract Japanese investment and technology while generating internationally transferable carbon credits.
The JCM operationalises the Memorandum of Cooperation (MoC) signed between the two countries in 2025. Under the JCM, a Japanese company may fund a project in India that cuts or removes greenhouse gas emissions. Those reductions are independently verified and converted into carbon credits, which can then be transferred between the two countries and counted toward their respective climate pledges.
As the International Emissions Trading Association (IETA) notes, India has the potential to position itself as "one of the leading Article 6 supply markets globally". The strategic opportunity is significant: Article 6 can support cost-effective mitigation, mobilise international climate finance, accelerate implementation of India's Nationally Determined Contribution (NDC), and support the country's long-term low-carbon development objectives.
This guide provides a comprehensive overview of Article 6 of the Paris Agreement, what the India-Japan JCM means for Indian project developers, and how to participate in this growing international carbon market.
What Is Article 6 of the Paris Agreement?
The Framework
Article 6 of the Paris Agreement provides the framework for international cooperation on climate action through carbon markets. It consists of three key components:
| Component | Description |
|---|---|
| Article 6.2 | Enables bilateral and multilateral cooperation through the transfer of Internationally Transferred Mitigation Outcomes (ITMOs) |
| Article 6.4 | Establishes a UN-supervised crediting mechanism for emission reductions |
| Article 6.8 | Provides for non-market approaches to climate cooperation |
Why Article 6 Matters
| Reason | Explanation |
|---|---|
| Cost-Effective Mitigation | Enables emission reductions where they are cheapest |
| International Finance | Mobilises climate finance for developing countries |
| NDC Achievement | Helps countries meet their climate targets |
| Market Access | Creates new markets for carbon credits |
Article 6.2 vs. Article 6.4
| Aspect | Article 6.2 | Article 6.4 |
|---|---|---|
| Nature | Bilateral/multilateral cooperation | UN-supervised mechanism |
| Credits | Internationally Transferred Mitigation Outcomes (ITMOs) | Article 6.4 Emission Reductions (A6.4ERs) |
| Governance | Countries establish their own rules | UNFCCC supervises |
| Flexibility | Higher | Lower |
The India-Japan Joint Crediting Mechanism (JCM)
The Agreement
On June 8, 2026, India and Japan adopted the "Rule of Implementation" for the Joint Crediting Mechanism under Article 6.2 of the Paris Agreement.
The Government's Statement
"The Joint Crediting Mechanism demonstrates India's firm commitment to climate action. It will catalyse investment, technology transfer and capacity-building for projects involving low-carbon technologies in India to support climate change mitigation and sustainable development," the Ministry of Environment, Forest and Climate Change said.
What the JCM Enables
| Aspect | Description |
|---|---|
| Investment | Japanese investment in Indian climate projects |
| Technology | Japanese low-carbon technologies to India |
| Credits | Carbon credits shared between countries |
| NDC | Supports both countries' NDCs |
The Delhi Metro Connection
"The Delhi Metro, product of India-Japan partnership, will be eligible for transfer of carbon credits under the joint crediting mechanism," officials noted.
The Rules of Implementation: What Was Adopted
The Adoption
On June 8, 2026, the Joint Committee of the Japan-India JCM adopted the Rule of Implementation.
What the Rules Cover
| Element | Description |
|---|---|
| Governance | Joint Committee with representatives from both governments |
| Project Approval | Transparent procedures for project approval |
| Validation and Verification | Third-party validation and verification |
| Safeguards | Sustainable development safeguards |
| Registries | National registries to track issuance and transfer |
The Joint Committee
The Joint Committee, comprising representatives from both governments, will oversee the implementation of the JCM. This ensures governance and accountability.
The Structured Framework
The mechanism is established consistently with Article 6 of the Paris Agreement, creating a structured framework for generating and transferring emission reduction credits.
How the JCM Works: From Project to Credit
The Project Cycle
| Phase | Description |
|---|---|
| 1. Project Identification | Identify eligible project in India |
| 2. Project Development | Develop project design and secure financing |
| 3. Approval | Submit project for approval by the Joint Committee |
| 4. Implementation | Implement the project |
| 5. Monitoring | Monitor emission reductions |
| 6. Verification | Third-party verification of emission reductions |
| 7. Credit Issuance | Credits issued and recorded in national registries |
| 8. Credit Transfer | Credits transferred between countries as agreed |
The Role of National Registries
National registries will track the issuance and transfer of credits. This ensures transparency and prevents double counting.
The Role of Third-Party Verifiers
Third-party validation and verification are required. This ensures the environmental integrity of credits.
The Role of the Joint Committee
The Joint Committee oversees the entire process, from project approval to credit transfer.
What Types of Projects Qualify?
Eligible Project Types
The JCM covers projects that reduce or remove greenhouse gas emissions using low-carbon and decarbonisation technologies.
| Project Type | Description |
|---|---|
| Renewable Energy | Solar, wind, hydro, biomass |
| Energy Efficiency | Industrial, commercial, residential |
| Waste Management | Waste-to-energy, landfill gas capture |
| Forestry | Afforestation, reforestation, forest management |
| Agriculture | Soil carbon, regenerative agriculture |
| Transport | Electric vehicles, modal shift |
Technology Requirements
Projects must use low-carbon technologies. Japanese technology transfer is a key component of the mechanism.
Sustainable Development Requirements
Projects must contribute to sustainable development outcomes in India. This includes:
- Economic development
- Social benefits
- Environmental protection
NDC Contribution
Projects must contribute to the achievement of India's Nationally Determined Contributions.
The Governance Structure: The Joint Committee
What Is the Joint Committee?
The Joint Committee is a governance body with representatives from both the Indian and Japanese governments. It oversees the implementation of the JCM.
Responsibilities of the Joint Committee
| Responsibility | Description |
|---|---|
| Project Approval | Approve projects under the JCM |
| Rule Interpretation | Interpret the Rule of Implementation |
| Oversight | Monitor the implementation of the mechanism |
| Dispute Resolution | Resolve disputes between the parties |
| Reporting | Report on the mechanism's performance |
How the Committee Operates
The Joint Committee is expected to meet regularly to review project proposals, approve new projects, and oversee the mechanism's implementation.
The Significance for Project Developers
For Indian project developers, the Joint Committee is the approving authority for JCM projects. Understanding its requirements is essential for successful participation.
Benefits for Indian Project Developers
Benefit 1: Access to Japanese Investment
| Aspect | Benefit |
|---|---|
| Financing | Access to Japanese capital for climate projects |
| Terms | Potentially favourable financing terms |
| Scale | Ability to scale projects with Japanese investment |
Benefit 2: Access to Japanese Technology
| Aspect | Benefit |
|---|---|
| Technology Transfer | Access to advanced low-carbon technologies |
| Capacity Building | Build technical capacity in India |
| Innovation | Exposure to cutting-edge climate solutions |
Benefit 3: International Carbon Credits
| Aspect | Benefit |
|---|---|
| Market Access | Access to international carbon markets |
| Price Premium | Potential for premium pricing |
| Diversification | Diversify revenue sources |
Benefit 4: NDC Contribution
| Aspect | Benefit |
|---|---|
| National Recognition | Contribution to India's NDC targets |
| Government Support | Potential for government support |
| Reputation | Enhanced climate leadership reputation |
The Market Size
One estimate values the India carbon credit market at USD 5.90 billion in 2026, surging to USD 66.79 billion by 2033—a CAGR of 41.4%. International linkages under Article 6 will be a key driver of this growth.
The IETA Recommendations: Strengthening India's Article 6 Framework
The Position Paper
IETA has released a position paper outlining recommendations to support the development of a credible, robust, and investment-friendly Article 6 framework in India.
Key Recommendations
| Recommendation | Details |
|---|---|
| Bilateral Cooperation | Accelerate bilateral Article 6 cooperation agreements |
| Governance Framework | Establish a clear and transparent authorisation and governance framework |
| Eligible Activities | Expand the list of eligible Article 6 activities |
| NDC Alignment | Align India's Article 6 framework with NDC implementation |
| Institutional Coordination | Strengthen institutional coordination and capacity-building |
The Balancing Act
The paper highlights the importance of "balancing international carbon market participation with domestic climate objectives, while ensuring market integrity, long-term competitiveness, and investment certainty for project developers and international buyers".
The Call to Action
IETA noted that "a clear, predictable, and market-aligned framework will be critical to unlocking India's significant potential to attract climate finance, scale mitigation activities, and position itself as a leading supplier of high-integrity carbon credits in global carbon markets".
The IEEFA Perspective: Sequencing and Safeguards
The Report
The IEEFA report, "The road ahead for India's Carbon Credit Trading Scheme," produced in collaboration with the Environmental Defense Fund (EDF), maps the trajectory of the CCTS and makes recommendations on the decisions that will shape the scheme's trajectory.
The Four Themes
The analysis is structured around four interconnected themes:
| Theme | Description |
|---|---|
| Financial Market Participation | Building liquidity and depth |
| Responding to Border Carbon Costs | CBAM and international trade |
| Sectoral Expansion | Including the power sector |
| Managing Offsets and Article 6 | Article 6 opportunities while safeguarding integrity |
The Sequencing Principle
The report cautions that Article 6 opportunities are best developed once the compliance market has found its footing. India must manage Article 6 opportunities "while safeguarding the integrity of India's carbon market and sovereign mitigation goals".
The Lesson from Australia
In Australia, the inclusion of international offset units in the carbon pricing mechanism contributed to a collapse in domestic prices and undermined the credibility of the scheme. India must learn from this experience.
The CBAM Connection: International Crediting and Export Competitiveness
The CBAM Challenge
India's steel and aluminium exports to the European Union (EU) fell 24.4% in FY 2025, with steel alone down 35.1%, before any Carbon Border Adjustment Mechanism (CBAM) financial obligation had taken effect.
The decline, which suggests European buyers are already reorienting toward lower-emission producers, underscores what is at stake.
How International Crediting Can Help
| Aspect | Benefit |
|---|---|
| Carbon Compliance | JCM/Article 6 credits demonstrate carbon compliance |
| CBAM Deduction | Carbon prices paid in India could be offset against CBAM liabilities |
| Competitiveness | Maintains export competitiveness |
The IEEFA Perspective
"What matters now is how the EU's recognition of carbon prices paid in third countries will interact with India's market design, and how the CCTS can be calibrated so that domestic carbon costs are credited at the border".
The Strategic Opportunity
Indian companies that participate in Article 6 mechanisms and generate internationally recognised credits will be better positioned to:
- Meet CBAM requirements
- Maintain export competitiveness
- Access premium markets
Opportunities for Indian Businesses
For Project Developers
| Opportunity | Description |
|---|---|
| Access Capital | Japanese investment for climate projects |
| Access Technology | Advanced low-carbon technologies |
| International Credits | Generate internationally tradeable credits |
| NDC Contribution | Contribute to India's NDC targets |
For Japanese Businesses
| Opportunity | Description |
|---|---|
| Investment | Invest in Indian climate projects |
| Technology | Transfer low-carbon technologies |
| Credits | Acquire carbon credits for climate targets |
| Market Access | Access Indian markets |
For Indian SMEs
| Opportunity | Description |
|---|---|
| Technology Access | Access to Japanese low-carbon technologies |
| Capacity Building | Build technical capacity |
| International Credibility | Enhance credibility through international partnership |
The Investment Opportunity
As the India carbon credit market grows from USD 5.90 billion in 2026 to an estimated USD 66.79 billion by 2033, the green finance opportunity will grow correspondingly.
Conclusion: Position India as a Global Carbon Leader
Article 6 of the Paris Agreement represents a significant opportunity for Indian project developers. With the operationalisation of the India-Japan Joint Crediting Mechanism on June 8, 2026, and growing international demand for high-integrity carbon credits, India is poised to become a major player in the global carbon market.
Key Takeaways
| Aspect | What You Need to Know |
|---|---|
| Article 6.2 | Bilateral cooperation through ITMOs |
| India-Japan JCM | Operationalised on June 8, 2026 |
| IETA Recommendations | Framework for strengthening India's Article 6 |
| IEEFA Caution | Sequence Article 6 carefully |
| India's Potential | Leading Article 6 supply market globally |
| Market Size | USD 5.90B in 2026, USD 66.79B by 2033 |
The Choice Is Yours
| Option | Outcome |
|---|---|
| Act now | Access international investment, generate internationally recognised credits, position as a global carbon leader |
| Wait and see | Miss first-mover advantage, face higher competition later |
How Carboned.in can help
Our team covers every dimension of India's carbon market — pick the service that matches where you are.
Frequently Asked Questions
What is Article 6 of the Paris Agreement?+
A framework for international cooperation on climate action through carbon markets, including bilateral cooperation (Article 6.2) and a UN-supervised crediting mechanism (Article 6.4).
What is the India-Japan Joint Crediting Mechanism?+
A bilateral carbon crediting framework under Article 6.2, adopted on June 8, 2026, enabling Japanese investment and technology transfer to Indian climate projects.
What are ITMOs?+
Internationally Transferred Mitigation Outcomes—carbon credits transferred between countries under Article 6.2.
What is India's potential under Article 6?+
India has the potential to position itself as one of the leading Article 6 supply markets globally.
What are the IETA recommendations?+
Accelerate bilateral agreements, establish a clear governance framework, expand eligible activities, align with NDC implementation, and strengthen institutional coordination.
What is the sequencing principle?+
Article 6 opportunities are best developed once the compliance market has found its footing.
What is the CBAM connection?+
Article 6 credits can demonstrate carbon compliance and potentially reduce CBAM liability for exporters.
What types of projects qualify for Article 6?+
Renewable energy, energy efficiency, forestry, agriculture, waste management, and other emission reduction projects using low-carbon technologies.
What are the risks of Article 6?+
Rushing Article 6 could flood the market, double counting, integrity concerns, NDC accounting challenges, and price volatility.
How can Carboned.in help?+
We provide Article 6 assessment, JCM support, eligibility assessment, partner identification, MRV system design, legal documentation, and credit monetisation.
Siddharth Gupta is the founder of Carboned.in and specialist counsel for India's carbon compliance framework — advising obligated entities, project developers, and buyers on CCTS, CR-I registration, and credit transactions.
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